Global Patent Index - EP 0049648 B1

EP 0049648 B1 19840201 - MICROWAVE POWER COMBINER

Title (en)

MICROWAVE POWER COMBINER

Publication

EP 0049648 B1 19840201 (EN)

Application

EP 81401422 A 19810911

Priority

US 19474680 A 19801007

Abstract (en)

[origin: EP0049648A1] A microwave power combiner for combining the power output from a plurality of cooperating microwave avalanche diodes (36), such as those diodes commonly termed IMPATT diodes, having input terminals (141-149), said microwave power combiner comprising a balancing network including a plurality of resistors (181-189) coupling the diode input terminals (141-149) to a common floating node (121-124); the optional inclusion of RF lossy bypass capacitors to ground several points of the common floating node (121-124) suppresses bias circuit oscillations.

IPC 1-7

H03B 9/14

IPC 8 full level

H01P 5/12 (2006.01); H03B 9/14 (2006.01)

CPC (source: EP US)

H03B 9/143 (2013.01 - EP US)

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

EP 0049648 A1 19820414; EP 0049648 B1 19840201; DE 3162127 D1 19840308; JP H0373008 U 19910723; JP S5792901 A 19820609; US 4359700 A 19821116

DOCDB simple family (application)

EP 81401422 A 19810911; DE 3162127 T 19810911; JP 11543790 U 19901105; JP 15891281 A 19811007; US 19474680 A 19801007